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首页> 外文期刊>Journal of Engineering & Applied Sciences >Atmosphere-Ocean Interaction Effect on Energy Balance of the Earth
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Atmosphere-Ocean Interaction Effect on Energy Balance of the Earth

机译:大气 - 海洋互动对地球能量平衡的影响

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摘要

Earth's atmosphere is made of a combination of several different gases with different volume percentages and also has different temperature layers. Oceans are also composed of different layers of temperature, pressure and salinity. The incoming solar radiation flux passes through atmosphere before hitting earth's surface while part of this radiation is absorbed by it, part of it is dissipated and the rest reaches the ground. Oceans, also interact with the incoming solar flux in the same manner of absorption, dissipation and passing. The ocean-atmosphere interactions include exchanging of heat, mass (water) and chemical components. These exchange mechanisms have different scales such as thermal conduction between water and air, between atmosphere and the upper layers of the ocean and tropical storms. The sun is the essential source of energy for earth. While the energy exchange between atmosphere and the surface isn't quite balanced, the surface radiates more energy than it receives and so the atmosphere's energy gain is greater. The amount of this imbalance depends on the difference of sensible and latent heat coefficients for the atmosphere and the surface. The sensible heat transfer is characterized by the direct exchange of heat between the lowest atmospheric layer and the surface which is disturbed by sun and then mixed with the air.
机译:地球的大气层由几种不同的气体组合,具有不同的体积百分比,并且还具有不同的温度层。海洋也由不同层的温度,压力和盐度组成。进入的太阳辐射通量在击中地球表面之前通过大气通过,而该辐射的一部分被其吸收,其中部分是消散的,其余部分达到地面。海洋,也以相同的吸收,耗散和通过的方式与进入的太阳能通量互动。海洋气氛相互作用包括交换热量,质量(水)和化学成分。这些交换机制具有不同的尺度,例如水和空气之间的热传导,大气和海洋的上层和热带风暴之间。太阳是地球的基本能源来源。虽然大气和表面之间的能量交换并不完全平衡,但表面辐射比其接收更多的能量,因此大气的能量增益更大。这种不平衡的量取决于大气和表面的明智和潜热系数的差异。可显热传递的特征在于,最低大气层与由太阳扰乱的表面之间的热量交换,然后与空气混合。

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